Disconnect switch

[crock]

Have purchased a disconnect switch for my a. I have converted to 12volt negative ground. Should i switch the neg. Or pos. Cable?

 

[bbrocksr]

Have purchased a disconnect switch for my a. I have converted to 12volt negative ground. Should i switch the neg. Or pos. Cable?

Negative
Bill

 

[Joe/Ct]

Negative
Bill

Agree

 

[H. L. Chauvin]

Different opinions here at different times; however, please search on line.

A few disconnect "manufacturers" recommend installation details.

For peace of mind, please read what disconnect "manufacturers" recommend.

Then "you" make the decision.

 

[Mitch//pa]

place it in the negative and the reason being is that if any of the cables going to the switch was to ever suffer a rub thru or contact with a ground it wont short out and burn. just like if your removing the battery cable ends remove the neg first then the pos. reason being if your wrench hits a ground when disconnecting the pos first while the neg is still on it will create a firework. real world answers.
this is info for your 12v neg system

 

[H. L. Chauvin]

FWIW:

Appears everybody thus far is agreeing with all of the vehicle & marine disconnect manufacturer's recommendations that I have read; i.e., place disconnect on the battery's ground cable for various different reasons.

Hope this helps.

 

[crock]

thanks for the help. negative it will be.